www.gusucode.com > mbcmodels 工具箱 matlab 源码程序 > mbcmodels/@localtruncps/initial.m
function [B0,minb,maxb,OK]= initial(ts,x,y); %INITIAL % Copyright 2000-2004 The MathWorks, Inc. and Ford Global Technologies, Inc. nk= length(ts.knots); k= sort(ts.knots); xs= sort(x); r= xs(end)-xs(1); tol= r/100; maxb= xs(end-nk)- tol; minb= xs(nk) + tol; B0= double(ts); bk= linspace(minb,maxb,nk+2); B0(1:nk)= bk(2:end-1); OK=1;